Triumph of the Hordes by paying ({2} magic symbol) ({G} magic symbol) ({G} magic symbol) .
Deal combat damage to an opponent using your commander, which will get at least ten poison counters due to its infect. This will cause the opponent to lose the game due to having ten or more poison counters.
Kediss triggers, causing your commander to give each other opponent at least ten poison counters due to its infect. This will cause each opponent to lose the game due to having ten or more poison counters.
Results
Each opponent loses the game.
Bracket Tag
This combo has been estimated to be Spicy (Bracket 3-4+).